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107 lines
2.8 KiB
C
107 lines
2.8 KiB
C
/*
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* Copyright (C) 2014-2015 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser General
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* Public License v2.1. See the file LICENSE in the top level directory for more
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* details.
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*/
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/**
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* @defgroup boards_iotlab-m3 IoT-LAB M3 open node
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* @ingroup boards
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* @brief Board specific files for the iotlab-m3 board.
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* @{
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*
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* @file
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* @brief Board specific definitions for the iotlab-m3 board.
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*
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* @author Alaeddine Weslati <alaeddine.weslati@inria.fr>
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* @author Thomas Eichinger <thomas.eichinger@fu-berlin.de>
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* @author Oliver Hahm <oliver.hahm@inria.fr>
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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*/
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#ifndef BOARD_COMMON_H
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#define BOARD_COMMON_H
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#include <stdint.h>
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#include "cpu.h"
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#include "periph_conf.h"
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#include "periph_conf_common.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @name Set the default baudrate to 500K for this board
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* @{
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*/
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#ifndef UART_STDIO_BAUDRATE
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# define UART_STDIO_BAUDRATE (500000U)
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#endif
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/** @} */
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/**
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* @name Tell the xtimer that we use a 16-bit peripheral timer
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*/
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#define XTIMER_WIDTH (16)
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/**
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* @name Define the interface to the AT86RF231 radio
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*
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* {spi bus, spi speed, cs pin, int pin, reset pin, sleep pin}
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*/
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#define AT86RF2XX_PARAMS_BOARD {.spi = SPI_DEV(0), \
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.spi_clk = SPI_CLK_5MHZ, \
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.cs_pin = GPIO_PIN(PORT_A, 4), \
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.int_pin = GPIO_PIN(PORT_C, 4), \
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.sleep_pin = GPIO_PIN(PORT_A, 2), \
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.reset_pin = GPIO_PIN(PORT_C, 1)}
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/**
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* @brief LED pin definitions and handlers
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* @{
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*/
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#define LED0_PIN GPIO_PIN(PORT_D, 2)
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#define LED1_PIN GPIO_PIN(PORT_B, 5)
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#define LED2_PIN GPIO_PIN(PORT_C, 10)
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#define LED0_MASK (1 << 2)
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#define LED1_MASK (1 << 5)
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#define LED2_MASK (1 << 10)
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#define LED0_ON (GPIOD->ODR &= ~LED0_MASK)
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#define LED0_OFF (GPIOD->ODR |= LED0_MASK)
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#define LED0_TOGGLE (GPIOD->ODR ^= LED0_MASK)
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#define LED1_ON (GPIOB->ODR &= ~LED1_MASK)
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#define LED1_OFF (GPIOB->ODR |= LED1_MASK)
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#define LED1_TOGGLE (GPIOB->ODR ^= LED1_MASK)
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#define LED2_ON (GPIOC->ODR &= ~LED2_MASK)
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#define LED2_OFF (GPIOC->ODR |= LED2_MASK)
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#define LED2_TOGGLE (GPIOC->ODR ^= LED2_MASK)
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/** @} */
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/**
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* @name xtimer tuning values
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* @{
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*/
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#define XTIMER_OVERHEAD 6
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#define XTIMER_SHOOT_EARLY 3
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/** @} */
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/**
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* @brief Initialize board specific hardware, including clock, LEDs and std-IO
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*/
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void board_init(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* BOARD_COMMON_H */
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/** @} */
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